header > img:nth-child(2){
    width: 50%;
    margin-left: 10px;
}
header > img:last-child{
    width: 8%;
    margin-left: 3.467rem;
}
header>a{
    color: white;
}
.search{
    height: 1rem;
    background-color: white;
}
.search>input{
    width: 70%;
    border: 0;
    background-color: rgb(224, 222, 222);
    margin-left: 5px;
    height: 0.8rem;
    margin-top: 0.1rem;
    border-radius: 0.4rem;
    text-indent: 1rem;
}
.search>button{
    height: 0.8rem;
    width: 20%;
    background-color: orange;
    border-radius: 0.4rem;
    border: 0;
    color: white;
}

.nav{
    background-color: #fff;
    height: 1rem;
    padding-top: 5px;
    padding-left: 5px;
    display: flex;
}
.nav>div{
    flex: 1;
}
.nav>div>a{
   height: .8rem;
   line-height: .8rem;
   flex: 1;
}
.nav>button{
    width: 1.2rem;
    height: .8rem;
    margin-right: 5px;
    border-radius: 5px;
    border:0
}
.box{
    background-color: #fff;
}
.box>p{
    text-align: center;
    font-size: 16px;
    width: 80%;
    margin-left: 10%;
}
.box>img{
    width: 60%;
    margin-left: 20%;
}

.pj{
    height: 1rem;
    line-height: 1rem;
    text-align: center;
    font-size: 14px;
}

.pj-box{
    background-color: #fff;
    overflow: hidden;
}
.pj-box>li{
    border-bottom: 1px solid gray;
    padding-bottom: 10px;
}
.pj-box>li>div{
    display: flex;
    color: gray;
    margin-top: 10px;
}
.pj-box>li>div>p:nth-child(1){
    flex: 1;
    margin-left: 5px;
}
.pj-box>li>p:nth-child(2){
    text-align: right;
    color: gray;
}
.pj-box>li>p:nth-child(3){
    color: black;
}